Abstract
For highly loaded compressor blades a significant improvement in performance prediction of hybrid RANS-LES methods compared to widely used RANS methods has been observed. The flow in an axial compressor close to stall conditions is simulated by DDES calculations on two different geometrical models to investigate the influence imposing periodicity of different domain sizes on the flow. Time traces of integral forces are compared for both configurations. Time averaged results of the simulations are compared to experiments. It is found that the direct periodicity of the one blade domain damps important features of the separated flow. This is expected to be particularly relevant to the phenomenon of Rotating Instability.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
The ATAAC project website, http://cfd.mace.manchester.ac.uk/ATAAC/WebHome
Bogey, C., Bailly, C.: Three-dimensional non-reflective boundary conditions for acoustic simulation: far field formulation and validation test cases. Acta Acustica 88, 463–471 (2002)
Ferziger, J.H., Perić, M.: Numerische Strömungsmechanik. Springer (2008)
Garbaruk, A., Shur, M., Strelets, M., Travin, A.: Detached-eddy simulation of a linear compressor cascade with tip gap and moving wall. In: The Hybrid RANS-LES Symposium, Stockholm, July 14-15 (2005), http://cfd.mace.manchester.ac.uk/desider/symposium/symp05/All_Papers_PDF/.../S1A_MStrelets.pdf
Haase, W., Aupoix, B., Bunge, U., Schwamborn, D. (eds.) FLOMANIA - A European initiative on flow physics modelling. NNFM, vol. 94. Springer, Heidelberg (2006)
Haase, W., Braza, M., Revell, A. (eds.): DESider – A European Effort on Hybrid RANS-LES Modelling. NNFM, vol. 103. Springer, Heidelberg (2009)
Kameier, F., Neise, W.: Rotating blade flow instability as a source of noise in axial turbomachines. Journal of Sound and Vibration 203(5), 833–853 (1997)
Mockett, C.: A comprehensive study of detached-eddy simulation. Dissertation, TU Berlin (2009)
Patankar, S., Spalding, D.: A calculation procedure for heat, mass and momentum transfer in three–dimensional parabolic flow. International Journal of Heat and Mass Transfer 15, 1787–1806 (1972)
Pope, S.: Turbulent Flows. Cambridge University Press (2000)
Rhie, C., Chow, W.: Numerical study of the turbulent flow past an airfoil with trailing edge separation. AIAA Journal 27, 1325–1332 (1983)
Spalart, P.: Young-person’s guide to detached-eddy simulation grids. Tech. rep., NASA Langley Research Center (2001)
Spalart, P., Allmaras, S.: A one-equation turbulence model for aerodynamic flows. In: Proceedings of the 30th AIAA Aerospace Sciences Meeting and Exhibit. (1992)
Spalart, P.R., Deck, S., Shur, M.L., Squires, K., Strelets, M.K., Travin, A.K.: A new version of detached-eddy simulation, resistant to ambiguous grid densities. Theoretical and Computational Fluid Dynamics 20, 181–195 (2006)
Steger, M., van Rennings, R., Gmelin, C., Thiele, F., Huppertz, A., Swoboda, M.: Detached-eddy simulation of a highly loaded compressor cascade with laminar separation bubble. In: European Turbomachinery Conference (2010)
Stone, H.: Iterative solution of implicit approximations of multidimensional partial differential equations. SIAM Journal on Numerical Analysis 5(3), 530–558 (1968)
Travin, A., Shur, M., Strelets, M., Spalart, P.R.: Physical and numerical upgrades in the detached-eddy simulation of complex turbulent flows. In: Friedrich, R., Rodi, W. (eds.) Advances in LES of Complex Flows. Fluid Mechanics and Its Applications, vol. 65, pp. 239–254. Springer, Netherlands (2004)
Ulbricht, I.: Stabilität des stehenden Ringgitters. Dissertation, TU Berlin (2001)
Ulbricht, I., Hourmouziadis, J.: Stabilität des verzögernden Ringgitters. In: Abschlussbericht AG-Turbo Teil-Verbundprojekt Turbotech 2, Vorhaben-Nr. 1.271 (2000)
Weber, A.: G3DMESH v4.5.4. Tech. rep., German Aerospace Center, Institute of Propulsion Technology, Numerical Methods Department, Cologne (2008)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
van Rennings, R., Shi, K., Fu, S., Thiele, F. (2012). Delayed-Detached-Eddy Simulation of Near-Stall Axial Compressor Flow with Varying Passage Numbers. In: Fu, S., Haase, W., Peng, SH., Schwamborn, D. (eds) Progress in Hybrid RANS-LES Modelling. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, vol 117. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31818-4_38
Download citation
DOI: https://doi.org/10.1007/978-3-642-31818-4_38
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-31817-7
Online ISBN: 978-3-642-31818-4
eBook Packages: EngineeringEngineering (R0)